Gear Style: Worm Only
Pitch Diameter - Inch: 4
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 101.6

Face Width - Inch: 4
Pitch: 3 DP
Other Features: 4 Degree 46 Minute Helix Angle | Without Hub | With Keyway
Global Part Number GPN: 667122
Pressure Angle: 14-1/2 Degree

Gear Style: Worm Gear
Pitch Diameter - Inch: 10
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 50.8

Face Width - Inch: 2
Pitch: 3 DP
Other Features: Spoke Style | Minimum Bore 1-1/2
Global Part Number GPN: 667191
Pressure Angle: 14-1/2 Degree

Gear Style: Worm Only
Pitch Diameter - Inch: 4
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 101.6

Face Width - Inch: 4
Pitch: 3 DP
Other Features: Hardened Overall | 4 Degree 46 Minute Helix Angle | Without Hub | With Keyway | Ground and Polished Threads
Global Part Number GPN: 667104
Pressure Angle: 14-1/2 Degree

Gear Style: Worm Gear
Pitch Diameter - Inch: 8
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 50.8

Face Width - Inch: 2
Pitch: 3 DP
Other Features: Spoke Style | Minimum Bore 1-1/2
Global Part Number GPN: 667135
Pressure Angle: 14-1/2 Degree

Gear Style: Worm Gear
Pitch Diameter - Inch: 18
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 50.8

Face Width - Inch: 2
Pitch: 3 DP
Other Features: Spoke Style | Minimum Bore 1-1/2
Global Part Number GPN: 667181
Pressure Angle: 14-1/2 Degree